Biscuits aromatic

Serves: 8-10 people Difficulty ': Easy Preparation time: 40 minutes INGREDIENTS 100g. 200g of butter. sugar 1 egg 1 cup milk 300g. 12gr flour. baking powder 1 teaspoon 'of cloves 1 / 4 teaspoon ginger 1 teaspoon pepper 1 teaspoon ground cinnamon 1 pinch of salt ---------------- ---------- work processes in a bowl the butter, previously softened at room temperature, with sugar, let alone a knob of butter, add egg yolk and subsequently incorporated in the cream the flour, previously mixed with salt, baking powder and spices.